baber/WOPTO huggingface dataset:
Patent WO-2019161096-A1 (WO)
Title: Phased array antenna systems
Inventor: MAHANFAR ALIREZA
IPC: H01Q21/22
Filed: 2019-02-14
Abstract: In one embodiment of the present disclosure, a phased array antenna system includes a first portion carrying an antenna lattice including a plurality of antenna elements, wherein the plurality of antenna elements are arranged in a first configuration, and a second portion carrying a beamformer lattice including a plurality of beamformer elements, wherein the plurality of beamformer elements are arranged in a second configuration different from the first configuration, wherein each of the plurality of antenna elements are electrically coupled to one of the plurality of beamformer elements.
Patent WO-2019164757-A1 (WO)
Title: High-voltage fuel-cell stack
Inventor: BLANCHET SCOTT
IPC: H01M8/2475
Filed: 2019-02-15
Abstract: The electrochemical cell stack assembly has electrochemical ceil sub-stacks. A first and second electrochemical cell sub-stack are connected electrically in series and fluid!y in parallel, The first and second electrochemical ceil sub-stacks have electrochemical cells. The electrochemical cells have a membrane electrode assembly with an cathode catalyst layer, an anode catalyst layer, and a polymer membrane therebetween. The electrochemical cells have an anode plate and a cathode plate with the membrane electrode assembly interposed therebetween, a cathode flow field, and the anode plate.
Patent WO-2019165261-A1 (WO)
Title: Rare earth barium copper oxide magnet coils and methods
Inventor: LU JUN
IPC: H01F6/02
Filed: 2019-02-22
Abstract: Tapes and coils for superconducting magnets are provided, along with methods of making the tapes and coils. In one embodiment, the coil includes a rare earth barium copper oxide (REBCO) superconducting tape (102); and a thin resistive layer (104) of copper oxide, Cr, Ni, or NiP substantially coated onto the REBCO superconducting tape, wherein the coated REBCO superconducting tape is wound into a coil form. In another embodiment, the coil includes at least two REBCO superconducting tapes (202); and a stainless steel tape (204) interlay disposed between the at least two REBCO superconducting tapes, wherein the stainless steel tape (204) comprises a plating layer of nickel or copper (206), and wherein the at least two REBCO superconducting tapes (202) together with the stainless steel tape (204) interlay are wound into a coil form.
Patent WO-2019168928-A1 (WO)
Inventor: DOGRU ALI
IPC: G06F17/50
Filed: 2019-02-27
Abstract: A data processing system is provided which determines the migration of oil and gas by a basin simulation section and predicts future reservoir performance from current reservoir production measures. The data processing system provides more accurate reservoir rock and fluid property distribution in reservoir locations between well locations where such attributes cannot be measured. The data processing system operates based on physical realities captured -rom migration by the basin simulation section. The data processing system differs from conventional methods, which use measurements obtained at the wells and interpolate between for regions between the wells using statistical techniques. Results from the data processing system shed more light into reservoir discontinuities among the wells, and yield better distribution of hydrogen sulfide, tar zones (Heavy Oil) within the reservoir. More accurate initial fluid and rock property distribution within the reservoir in a reservoir model obtained with the data processing system also improves production forecasting accuracy for hydrocarbon reservoirs by the reservoir simulation section.
Patent WO-2019169198-A1 (WO)
Inventor: SUN WEIPING
IPC: C21D1/673
Filed: 2019-02-28
Abstract: The present disclosure relates to coated steel strip providing the steel with cathodic protection before and after the steel is press hardened or hot formed at a high austenitization temperature up to 950°C. The coating of the coated steel strip comprises zinc, aluminum, and at least one element selected from manganese (Mn) and/or antimony (Sb).
Patent WO-2019169377-A1 (WO)
Inventor: YOSHIIKE YUKA
IPC: C08K5/09
Filed: 2019-03-04
Abstract: The invention relates to a method of manufacturing an electronic device comprising the steps of: preparing a substrate comprising an electrically conductive layer; applying a conductive paste on the electrically conductive layer, wherein the conductive paste comprises 100 parts by weight of a metal powder, 5 to 20 parts by weight of a solvent and 0.01 to 5 parts by weight of a dispersant and wherein the dispersant is selected from the group consisting of allyl ether copolymer, polyhydroxy fatty acid and a mixture thereof; mounting an electrical component on the applied conductive paste; and heating the conductive paste to bond the electrically conductive layer and the electrical component.
Patent WO-2019178335-A1 (WO)
Title: Repetition-based transmissions
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04L1/08
Filed: 2019-03-14
Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, a transmitting device may be configured to transmit a transport block in a set of transmission time intervals (TTIs) of a repetition window to improve the chances that the transport block is received by a receiving device. In some cases, however, the transport block may not be available to be transmitted in the repetition window until after a first TTI of the repetition window. In such cases, a transmitting device may use the techniques described herein to identify appropriate configurations for transmitting the transport block in the repetition window. For example, the transmitting device may identify an adjusted redundancy version sequence to use for transmitting the transport block in the repetition window or the transmitting device may adjust a repetition window based on a TTI in which the transport block is available to be transmitted.
Patent WO-2019182856-A1 (WO)
Title: Compositions de détergent liquide contenant un catalyseur de blanchiment
Inventor: LUNDBERG STEVEN
IPC: C11D3/39
Filed: 2019-03-14
Abstract: La présente invention concerne des compositions de détergent de catalyseur de blanchiment. Les compositions sont appropriées pour une utilisation avec des compositions de détergent et/ou de blanchiment supplémentaires tout en fournissant des catalyseurs de blanchiment dans une composition de détergent. Les compositions de détergent sont dépourvues de tensioactif anionique, sont fortement aqueuses et présentent un pH inférieur à 6. La présente invention porte en outre sur des procédés d'utilisation pour le nettoyage.
Patent WO-2019190818-A1 (WO)
Inventor: HIGH DONALD R
IPC: G08G5/00
Filed: 2019-03-19
Abstract: A plurality of electronic nodes sense, in real-time, micro-weather data. Each of the plurality of electronic nodes is communicatively coupled to an electronic aggregation node. The electronic aggregation node is configured to receive the micro-weather data. A control circuit is further configured to determine, based upon an analysis of the micro-weather data, and micro-weather conditions occurring in a limited geographic area, and a recommendation for a suggested maneuver to an aerial drone. The recommendation is effective to advantage the operation of the drone while operating within the geographic area under the micro-weather conditions.
Patent WO-2019191652-A1 (WO)
Inventor: BELHE KEDAR
IPC: A61F5/00
Filed: 2019-03-29
Abstract: Systems and methods for anchoring and restraining gastrointestinal prostheses are disclosed. In various examples, the systems and methods include securing a gastrointestinal device within a patient's anatomy by extending an anti-migration anchor through a plurality of portions of the gastrointestinal device to couple together the plurality of portions of the gastrointestinal device. In some examples, the anti-migration anchor extends through tissue situated between the plurality of portions of the gastrointestinal device.
Patent WO-2019204044-A1 (WO)
Title: Particle settling devices
Inventor: KOMPALA DHINAKAR S
IPC: B04B1/08
Filed: 2019-04-04
Abstract: Settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices include a first stack of cones with a small opening oriented upwardly or downwardly. Optionally, the settling devices may include a second stack of cones with a small opening oriented downwardly or upwardly. The cones may be concave or convex. These devices are useful for separating small (millimeter or micron sized) particles from a bulk fluid with applications in numerous fields, such as biological (microbial, mammalian, plant, insect or algal) cell cultures, solid catalyst particle separation from a liquid or gas and waste water treatment.
Patent WO-2019209581-A1 (WO)
Title: System and method for manufacturing gypsum boards with online lump detection
Inventor: DAVIS RUSSELL
IPC: B28B17/00
Filed: 2019-04-16
Abstract: Embodiments of a system (20) and a method for manufacturing a gypsum board (25) include a forming assembly (35) configured to form the gypsum board (25) to be within a predetermined thickness range and to detect vibration at the forming assembly (35) during the continuous manufacture of gypsum board (25) that is indicative of a hardened lump of slurry that may cause manufacturing process problems being lodged at or passing through the forming assembly (35). The forming assembly (35) includes first and second forming members (105, 107), an actuator (110), a vibration sensor (115, 116, 117), and a controller (120). The vibration sensor (115, 116, 117) is arranged with respect to one of the first and second forming members (105, 107) to detect the vibration of said forming member (35). The controller (120) is programmed to control the actuator (110) to increase the height between the second forming member (107) and the first forming member (105) by a predetermined amount in response to the vibration signal from the vibration sensor (115, 116, 117) satisfying a condition.
Patent WO-2019204338-A1 (WO)
Title: Compositions and methods for cytotoxic cd4+t cells
Inventor: OH DAVID
IPC: A61K35/12
Filed: 2019-04-16
Abstract: Provided herein,  inter alia , are compositions and methods for treating bladder cancer, including CD4+T cells that can be cultured  ex vivo  to generate a population of cytotoxic CD4 + T cells capable of killing bladder cancer tumor cells. Pharmaceutical compositions containing such a cytotoxic CD4 + T cell population, as well as methods for treating an individual having or suspected of having bladder cancer are also provided.
Patent WO-2020222756-A1 (WO)
Title: Three-dimensional printing
Inventor: WOODRUFF SHANNON REUBEN
IPC: B33Y70/00
Filed: 2019-04-29
Abstract: An example of a build material composition for three-dimensional (3D) printing includes a polyamide material and an antioxidant. The antioxidant includes an aromatic multihydrazide; or an aromatic sulfonomonohydrazide; or a hydrazide having formula (I) disclosed herein, wherein: R is null, a C1 to C12 unbranched alkyl, a C3 to C8 branched alkyl, a C2 to C8 unbranched alkylene, a C4 to C8 branched alkylene, an alicyclic compound, a polyethylene glycol, or a combination thereof; A is C=O, O=S=O, P=O, or C=S; and n is an integer ranging from 1 to 4; or formula (II) disclosed herein wherein A is C=O, O=S=O, P=O, or C=S.
Patent WO-2019213635-A1 (WO)
Title: Light fixture with dynamically controllable light distribution
Inventor: DIANA FREDERIC STEPHANE
IPC: F21V8/00
Filed: 2019-05-04
Abstract: A light engine and system using the light engine are disclosed. The light engine includes a core and independently addressable LED segments. Each LED segment has multiple LEDs. A flexible PCB contains a body to which the LED segments are attached and legs. Each leg provides electrical contact for a different LED segment. The body is attached to the core. A light guide plate (LGP) is disposed such that light from the LED segments is introduced thereto, guided, and from which the light exits to provide illumination. The LED segments emit light in all directions of a plane created by the LGP.
Patent WO-2019222534-A1 (WO)
Title: Adaptive binaural beamforming with preservation of spatial cues in hearing assistance devices
Inventor: MERKS IVO
IPC: G10L21/0208
Filed: 2019-05-16
Abstract: A hearing assistance system obtains a first input audio signal that is based on sound received by a first set of microphones. The system also obtains a second input audio signal that is based on sound received by a second, different set of microphones. A first adaptive beamformer generates a first output audio signal based on the first input audio signal, the second input audio signal, and a value of a first parameter. A second adaptive beamformer generates a second output audio signal based on the first input audio signal, the second input audio signal, and a value of a second parameter. The value of the first parameter and the value of the second parameter are determined such that a magnitude squared coherence (MSC) of the first output audio signal and the second output audio signal is less than or equal to the coherence threshold.
Patent WO-2019236883-A1 (WO)
Title: Microgrid power system
Inventor: BEASTON VIRGIL LEE
IPC: H02J9/04
Filed: 2019-06-06
Abstract: Embodiments are directed to a microgrid power system, and applications thereof. In an embodiment, the microgrid power system comprises a power station including an AC power source and a stabilizing battery system. The power station may be configured to generate an AC power and to provide the first AC power to a power distribution network. A plurality of load centers may be connected to the power distribution system. Each load center may include a local battery and a switch connecting the power station to a local load. A system controller may open the switch to provide power from the local battery to the local load, and close the switch to provide power from the power station to the local load. In an embodiment, a microgrid controller may determine an amount of AC power generated by the power station that may be consumed by each load center.
Patent WO-2019236992-A1 (WO)
Title: Activity sensor design
Inventor: BHATIA SANGEETA
IPC: C12N9/50
Filed: 2019-06-07
Abstract: Methods of the disclosure provide an analytical pipeline for mapping activity in a disease-specific manner. Any of a variety of diseases or medical conditions may be mapped using the analytical pipeline. In preferred embodiments, the pipeline uses expression data (e.g., from RNA-Seq) to identify proteases that are active in disease tissue and subject to differential expression relative to normal tissue. A machine learning classifier selects a subset of the proteases that identify the disease with a threshold sensitivity and specificity, in which the subset is small enough that a corresponding set of protease substrates may be assembled into a nanoparticle activity sensor that, when administered to a patient, are cleaved in the presence of disease tissue to release detectable analytes signifying presence of the disease.
Patent WO-2020023173-A1 (WO)
Title: Child resistant pop-top vial
Inventor: FAULKNER JAMES
IPC: B65D50/08
Filed: 2019-06-26
Abstract: A vial comprises a vial top and a lid. The lid comprises a top and a bottom. A circular securing feature is attached to the bottom and has a diameter that is less than the diameter of the lid, thus forming a lip around the circumference of the bottom. The securing feature comprises a snap bead that extends outwards therefrom. An internal undercut in the vial mates with the snap bead when the lid is in the closed position. The vial top comprises a ledge. The underside of the lip secures to the ledge when the lid is in the closed position. An anti-pry wall is located on the ledge, having a diameter larger than the lid and surrounding the lid when the lid is in the closed position. The height of the anti-pry wall is taller than the underside of the lip when the lid is in the closed position.
Patent WO-2020010334-A1 (WO)
Title: Beam management methods and apparatus
Inventor: LANE FRANK
IPC: H04B1/38
Filed: 2019-07-05
Abstract: Methods and apparatus for selecting a beam mode and/or beam for communicating with one or more devices are described. The beam mode selection maybe and sometimes is between a broad beam mode of operation and a narrow beam mode of operation with respect to a particular device. Communication with one or more device may happen at a given time with the preferred beam mode and/or choice for an individual device sometimes being replaced with a beam mode and/or beam choice which is preferable from an overall system perspective, e.g., because it allows data transmission and/QoS requirements to multiple devices to be supported better than would be achieved if the preferred beam mode and/or beam selection made with respect to an individual device was used. The beam mode and/or beam selected for traffic data communication sometimes is different from the beam mode and/or beam used for communicating control channel information.
Patent WO-2020041776-A1 (WO)
Title: Methods and compositons for modulations of immune response
Inventor: VIJAYANAND PANDURANGAN
IPC: C07K14/52
Filed: 2019-08-23
Abstract: Disclosed herein are isolated follicular helper T cell (TFH) and engineered follicular helper T cell (TFH) and methods of isolating or engineering such cells. Further disclosed herein are methods of using such cells for treating diseases, such as cancer.
Patent WO-2020056358-A1 (WO)
Title: Laser surgical instrument for spinal endoscopic decompression
Inventor: GILL JATINDER S
IPC: A61B18/20
Filed: 2019-09-13
Abstract: The present invention relates to a flexible surgical system for endoscopic spinal decompression and methods thereof. Various methods of accessing the epidural space with this instrument are described. The system design enables placement of the device through several approaches. It is then advanced under direct visualization or fluoroscopic (X-Ray), for example, into areas of the spine including lumbar (low back), thoracic (mid and upper back) and cervical (neck). The pathologies encroaching upon the spinal space can then be visualized wherein the epidural membrane can optionally be displaced to further aid in visualization. The membrane can be used to protect regions of tissue adjacent the site to tissue removal.
Patent WO-2020072758-A1 (WO)
Title: System and methods for training and employing machine learning models for unique string generation and prediction
Inventor: MISHRA AKANKSHA
IPC: G06Q50/18
Filed: 2019-10-03
Abstract: Systems and methods for generating strings based on a seed string are disclosed. Machine learning models are trained using domain- specific training data. Random walk models are derived from the trained machine learning models. A seed string is input into each of the random walk models, and each of the random walk models iteratively generate one or more next characters for the seed string to generate at least one term from each of the random walk models. A predicted class for the at least one term generated by each of the random walk models can be determined, and a ranked order for the at least one term generated by each of the random walk models with the predicted classes can be output to a graphical user interface.
Patent WO-2020091973-A1 (WO)
Title: Transport block transmission repetition using different spatial parameters
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L1/08
Filed: 2019-10-11
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may determine a first set of parameters associated with a first transport block (TB) repetition of a TB and a second set of parameters associated with a second TB repetition of the TB; and determine a TB size of the TB based at least in part on the first set of parameters, the second set of parameters, or both the first set of parameters and the second set of parameters. Numerous other aspects are provided.
Patent WO-2020081623-A1 (WO)
Title: Modèle de croissance épitaxiale utilisant un tampon de carbone sur un substrat de sic sublimé
Inventor: KIM JEEHWAN
IPC: H01L21/02
Filed: 2019-10-16
Abstract: L'invention concerne en général un appareil, des systèmes et des procédés de formation de matériaux semi-conducteurs (par exemple, à l'aide d'une nanofabrication). Dans un exemple, un procédé consiste à former une couche tampon de carbone sur un premier substrat et une couche de graphène sur la couche tampon de carbone par sublimation du silicium, puis à retirer la couche de graphène de manière à exposer la couche tampon de carbone et à former une plate-forme de fabrication.
Patent WO-2020097090-A1 (WO)
Title: Apparatus and methods of evaluating rock properties while drilling using acoustic sensors installed in the drilling fluid circulation system of a drilling rig
Inventor: YANG YUNLAI
IPC: G01V1/50
Filed: 2019-11-05
Abstract: Apparatus and methods of identifying rock properties in real-time during drilling, are provided. An apparatus includes an acoustic sensor installed in a drilling fluid circulation system of a drilling rig, the acoustic sensor coupled to one of the following: (i) a bell nipple, (ii) a gooseneck, or (iii) a standpipe. Raw acoustic sensor data generated real-time as a result of rotational contact of the drill bit with rock during drilling is received, and a plurality of acoustic characteristics are derived from the raw acoustic sensor data. The lithology type of rock undergoing drilling may be determined from the acoustic characteristics. Petrophysical properties of the rock undergoing drilling may be determined using a petrophysical properties evaluation algorithm employable to predict the petrophysical properties of rock undergoing drilling from the raw acoustic sensor data.
Patent WO-2020112948-A1 (WO)
Inventor: SAWAN SAMUEL
IPC: G01N33/18
Filed: 2019-11-27
Abstract: The present invention provides derivatized indicator compounds, such as pH indicator compounds, which can be covalently immobilized to a variety of solid substrates to produce an indicator pad. Such pads can be used to monitor water quality in variety of settings. In particular, the pads of the invention are useful in devices which monitor the quality of recreational water, such as water in swimming pools, hot tubs, and amusement park attractions, including water slides, and water-based rides. The present invention overcomes the limitations of commercially available pad chemistries.
Patent WO-2020131382-A1 (WO)
Inventor: WALKER ROBERT M
IPC: G06F13/38
Filed: 2019-12-04
Abstract: The present disclosure includes apparatuses and methods related to a memory module controller. An example apparatus, such as a memory module, can include a first interface coupled to a host, a second interface coupled to another memory module. The memory module may include a controller configured to communicate with the host via the first interface and communicate with the other memory module via the second interface. The first and second interfaces may be configured according to different standards or protocols. The controller may control access to memory on the memory module. In some examples, the other memory module connected via the second interface may include a local controller and memory of a different type. The memory modules may be heterogenous and may support various operations or functions within a broader system managed by the host. In some examples, the memory modules may include non-volatile or volatile memories, or both.